Question

find the indicated outputs
f(x=5xsquare 2- 2x
f(2)=

Answer 1

you should write f(x) = 5x^2 - 2x because it looks like you have a squared and a 2 instead

Answer 2

If that's correct, then f(2) means everywhere you see x, replace it with 2:

f(2) = 5(2)^2 - 2(2)
= 5(4) - 4
= 20 - 4
= 16

Answer 3

thank u

Answer 4

I wasn't clear how to write it. thank u for helping me I really apperciate it